Sterling Heights, Michigan
 
Humidity: 59%
Wind: 9 mph
UV Index: 2
     
Humidity: 46%
Wind: 10 mph
UV Index: 3
     
Humidity: 36%
Wind: 12 mph
UV Index: 3
     
Humidity: 32%
Wind: 12 mph
UV Index: 3
     
Humidity: 30%
Wind: 12 mph
UV Index: 2
     
Humidity: 28%
Wind: 10 mph
UV Index: 2
     
Humidity: 30%
Wind: 9 mph
UV Index: 1
     
Humidity: 32%
Wind: 8 mph
UV Index: 0
     
Humidity: 37%
Wind: 6 mph
UV Index: 0
     
Humidity: 41%
Wind: 6 mph
UV Index: 0
     
Humidity: 44%
Wind: 6 mph
UV Index: 0
     
Humidity: 47%
Wind: 6 mph
UV Index: 0
     
Humidity: 46%
Wind: 6 mph
UV Index: 0
     
Humidity: 48%
Wind: 6 mph
UV Index: 0
     
 
 
Hourly Air Quality Forecast - AQI (US EPA)
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          3.47 µg/m³    
        
 
        - PM10:
          4.82 µg/m³
        
 
        - O3:
          0.025 ppm    
        
 
        - NO2:
          5.2 ppb
        
 
        - SO2:
          0.3 ppb 
        
 
        - CO:
          0.16 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          4.09 µg/m³    
        
 
        - PM10:
          5.48 µg/m³
        
 
        - O3:
          0.028 ppm    
        
 
        - NO2:
          4.1 ppb
        
 
        - SO2:
          0.5 ppb 
        
 
        - CO:
          0.15 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          4.73 µg/m³    
        
 
        - PM10:
          6.17 µg/m³
        
 
        - O3:
          0.031 ppm    
        
 
        - NO2:
          3.7 ppb
        
 
        - SO2:
          0.6 ppb 
        
 
        - CO:
          0.15 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          4.87 µg/m³    
        
 
        - PM10:
          6.3 µg/m³
        
 
        - O3:
          0.033 ppm    
        
 
        - NO2:
          3.5 ppb
        
 
        - SO2:
          0.7 ppb 
        
 
        - CO:
          0.15 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          2.94 µg/m³    
        
 
        - PM10:
          3.79 µg/m³
        
 
        - O3:
          0.041 ppm    
        
 
        - NO2:
          1.9 ppb
        
 
        - SO2:
          0.5 ppb 
        
 
        - CO:
          0.12 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          2.81 µg/m³    
        
 
        - PM10:
          3.55 µg/m³
        
 
        - O3:
          0.042 ppm    
        
 
        - NO2:
          1.6 ppb
        
 
        - SO2:
          0.5 ppb 
        
 
        - CO:
          0.11 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          2.91 µg/m³    
        
 
        - PM10:
          3.68 µg/m³
        
 
        - O3:
          0.041 ppm    
        
 
        - NO2:
          1.8 ppb
        
 
        - SO2:
          0.5 ppb 
        
 
        - CO:
          0.11 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          3.13 µg/m³    
        
 
        - PM10:
          4 µg/m³
        
 
        - O3:
          0.039 ppm    
        
 
        - NO2:
          3 ppb
        
 
        - SO2:
          0.5 ppb 
        
 
        - CO:
          0.12 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          3.59 µg/m³    
        
 
        - PM10:
          4.61 µg/m³
        
 
        - O3:
          0.035 ppm    
        
 
        - NO2:
          4.6 ppb
        
 
        - SO2:
          0.5 ppb 
        
 
        - CO:
          0.13 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          4.14 µg/m³    
        
 
        - PM10:
          5.29 µg/m³
        
 
        - O3:
          0.033 ppm    
        
 
        - NO2:
          5.4 ppb
        
 
        - SO2:
          0.4 ppb 
        
 
        - CO:
          0.15 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          4.65 µg/m³    
        
 
        - PM10:
          5.89 µg/m³
        
 
        - O3:
          0.032 ppm    
        
 
        - NO2:
          5.4 ppb
        
 
        - SO2:
          0.4 ppb 
        
 
        - CO:
          0.15 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          5.17 µg/m³    
        
 
        - PM10:
          6.51 µg/m³
        
 
        - O3:
          0.032 ppm    
        
 
        - NO2:
          5.1 ppb
        
 
        - SO2:
          0.4 ppb 
        
 
        - CO:
          0.15 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          5.78 µg/m³    
        
 
        - PM10:
          7.31 µg/m³
        
 
        - O3:
          0.032 ppm    
        
 
        - NO2:
          4.9 ppb
        
 
        - SO2:
          0.7 ppb 
        
 
        - CO:
          0.15 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.
      
      
     
 
 
  
    
    
      
        Good air quality
      
      
        Dominant pollutant:
        O3
      
    
  
  Details
  
      Pollutant Concentrations:
      
        - PM2.5:
          6.83 µg/m³    
        
 
        - PM10:
          8.68 µg/m³
        
 
        - O3:
          0.032 ppm    
        
 
        - NO2:
          5 ppb
        
 
        - SO2:
          1.1 ppb 
        
 
        - CO:
          0.15 ppm  
        
 
      
      Health Recommendations:
      
        Air quality is considered satisfactory, and air pollution poses little or no risk.